baber/WOPTO huggingface dataset:
Patent JP-H10147605-A (JP)
Title: Dispersion assistant for suspension polymerization of vinyl-based compound
Inventor: YAMAMOTO MINAKO
IPC: C08F2/20
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject dispersion assistant having an excellent stability on left standing by using a specific vinyl ester-based resin. SOLUTION: This dispersion assistant for a suspension polymerization of a vinyl-based compound is obtained as an aqueous liquid by containing >=50wt.% vinyl ester-based resin having 0.5-5.0mol% content of an oxyalkylene (preferably a polyoxyethylene) expressed by the formula [R1 , R2 are each H or an alkyl; (n) is an integer of 2-3000], having ionic group in a side chain or a terminal thereof (e.g.; carboxyl, sulfonic acid, amino and ammonium groups), content of which is 0.05-1.0mol%, and having <=70mol% degree of saponification thereof. The above vinyl ester-based resin preferably shows 0.1-10mPas viscosity (at 20 deg.C) as a 4wt.% aqueous solution of the completely saponified resin. On using the dispersion assistant in a suspension polymerization of a vinyl-based compound, a polymer excellent in bulk density, plasticizer absorbing property ad monomer removing property, is obtained.
Patent JP-H0531167-A (JP)
Title: Method for preparing sterilized curing liquid used in curing of curable calcium phosphate and container therefor
Inventor: SUMIDA MASAYA
IPC: A61K6/06
Filed: 1991-10-04
Abstract: PURPOSE:To easily obtain a sterilized curing liquid without deteriorating the same by dividing a container into a plurality of sections and separately filling the respective sections with the respective components of the curing liquid to sterilize said components by high pressure steam, and subsequently sucking the liquid components of the sections by an injection needle to inject the same in the sections in which polysaccharide is received. CONSTITUTION:Polysaccharide wetted with water is put in a lower container 1 and an aqueous acid solution is received in a cylindrical body on a partition member 2, and both of the container 1 and the cylindrical body 3 are connected by a screw to be sterilized by high pressure steam. After cooling, the aqueous acid solution in the cylindrical body 3 is sucked by an injection needle and injected in the lower container 1 by allowing the injection needle to pierce through a septum 5 to dissolve polysaccharide. Therefore, even when the cylindrical body 3 is detached from the upper end of the partition member 2 after the injection needle is pulled out, the lower container 1 becomes the state closed by the partition member 2 and the curing liquid in the lower container 1 is held to a sterilized state before use. By this constitution, polysaccharide and the aqueous acid solution can simultaneously by sterilized in a separated state by one sterilizing treatment.
Patent JP-H06142664-A (JP)
Title: Tank and system for purifying sewage
Inventor: SEKINE FUKUJI
IPC: C02F3/28
Filed: 1992-11-10
Abstract: PURPOSE:To provide the system which can control activated sludge suspended matter concentration to the proper amount by allowing peeling sludge and excess sludge in a contact aeration tank in a sewage purifying tank to be subjected to time control by automatic control, and the tank and the system for purifying sewage, for preventing a fact that scum forms a layer and is hardened, and flows out to the upper part of a sedimentation/separation tank (anaerobic filter bed tank). CONSTITUTION:In a sedimentation/separation tank, a stirring mechanism 8 is disposed, and sewage is stirred intermittently for a prescribed time by automatic control. Also, in a contact aeration tank, two pieces of feed air tubes 12, 12 are disposed, and in the lower part of the feed air tubes concerned, backwash nozzles 12B... are disposed, and by feeding air intermittently to each feed air tube 12, 12, backwash water flows are varied alternately. Each opening/ closing valve 4C, 8D, 11B and 12C is opened and closed intermittently for a prescribed time by automatic control, and by a siphon 11, peeling sludge and excess sludge are fed back automatically to the sedimentation/separation tank 2.
Patent JP-H06171797-A (JP)
Title: Obverse/reverse judging system for cut paper sheet for printing
Inventor: ENDO HIROYUKI
IPC: B41J29/46
Filed: 1992-12-03
Abstract: PURPOSE:To facilitate the judgement of the newly printed surface and the judgement of the erroneous set of the obverse and reverse, by installing a discrimination mark printing means for printing the discrimination mark used for discriminating the obverse and reverse of a cut paper sheet, on the cut paper sheet on the basis of the result of the detection of the reverse surface printing on the cut paper sheet by a reverse printing detecting means. CONSTITUTION:In the printing operation, a cut paper sheet in the uppermost part in a cassette 4 is transported by a paper transport mechanism, and the image information is printed out in a printing part 2, and the cut paper sheet is discharged. An image sensor 5 reads out the image information on the reverse surface of the cut paper sheet 3 which is supplied and transported from the cassette 4. A reverse printing detecting part 6 receives the image information read out by the image sensor 5, and judges if the image information is in a printed state or a blank state on the reverse of the cut paper sheet 3. A discrimination mark printing part 7 receives the result of the detection of the printing on the reverse surface of the cut paper sheet 3 by the reverse printing detecting part 6, and prints out a discrimination mark showing the reverse surface of the cut paper sheet 3, on the reverse of the cut paper sheet 3.
Patent JP-H06178144-A (JP)
Title: F-v conversion circuit
Inventor: MIYAMOTO ATSUSHI
IPC: H04N3/27
Filed: 1992-12-03
Abstract: PURPOSE:To always obtain the voltage which is proportional to horizontal frequency by triggering the mono-multivibrator of an F-V conversion circuit by a mono-multivibrator output signal, a single horizontal synchronizing signal or a composite synchronizing signal. CONSTITUTION:A horizontal synchronizing signal A and a vertical synchronizing signal C are inputted in an input terminal 1 and an input terminal 2, respectively. A second mono-multi-vibrator VIB 5 is triggered by the signal A from the terminal 1 and a signal B is formed by a prescribed time constant Tw 1 when the output of a first VIB 4 is not added to a CLR terminal. At this time, the VIB 4 is triggered by the signal C from the terminal 2, a signal D is produced by a prescribed time constant Tw 2, and the signal D is supplied to the CLR terminal of a VIV 5. The output of a VIB 5 has an action outputting a Low signal when the Low signal is inputted in the CLR terminal. Therefore, the output of the VIB 5 at the time of inputting the signal C becomes Low for the period of the time constant 2 and the final output signal becomes a signal E in the form where vertical synchronizing signal components are included in the horizontal synchronizing signal.
Patent JP-H08157039-A (JP)
Title: Belt sealed dust collecting duct
Inventor: TERAMOTO HIROHITO
IPC: B65G69/18
Filed: 1994-12-02
Abstract: PURPOSE: To connect a dust collecting duct moved together with a movable machine to a fixed dust collecting device or the like. CONSTITUTION: A duct frame 4 having an opening part continuing over the total length is enclosed by two enclosing seal plates 5a, 5b. The duct frame 4 is connected to a dust collecting duct 2 of a movable machine with an inserting duct of a connection part 6 inserted in the pressure contact parts of the enclosing seal plates 5a, 5b. The connection part 6 moves along the pressure contact part of the enclosing seal plates 5a, 5b along with the shift of the movable machine. Guide rollers 7a, 7b press the enclosing seal plates 5a, 5b against the connection part 6 to prevent the occurrence of a gap between the connection part 6 and the enclosing seal plates 5a, 5a.
Patent JP-H03184734-A (JP)
Title: Positioning device for rotation of inner ring of pzeppa joint
Inventor: FUKUSHIMA SEI
IPC: F16D3/2245
Filed: 1989-12-15
Abstract: PURPOSE:To prevent the damage of an inner ring without applying an excessive force to the inner ring, by rotating a claw unit in the state of the inner ring of a Pzeppa joint being held by a friction member, and fitting the claw part into the ball grove, provided on the inner ring, by the force of a spring. CONSTITUTION:When a spindle 31 is rotated, a retainer 40 and claw unit 42 are rotated and claw parts 55, 56 are also rotated. A friction member 70 is held unrotatably on a housing 61 and the end face 6a of an inner ring 6 is pressed by the friction member 70, so that the inner ring 6 stands still until the claw parts 55, 56 are fitted into ball grooves 10, 10. The claw parts 55, 56 are rotated while sliding on the end face 6a of the inner ring 6 and fitted into the ball grooves 10, 10 on the way thereof. Then the torque working on the inner ring 6 surpasses the friction force of the friction member 70 and the inner ring 6 is rotated integrally with the claw parts 55, 56. When the inner ring 6 is thus held at the specific position, a roller 92 is ascended, a slider 75 is pushed up and the claw unit 42 comes to stand by at the ascent position.
Patent JP-H09141243-A (JP)
Title: Method for recovering regenerating single grain size unit crushed stone and production of regenerated asphalt composite material using the same stone
Inventor: FUKUI HIROMITSU
IPC: C04B18/16
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently recovering regenerated single grain size crushed stones meeting the requirements stipulated in JIS(Japanese Industrial Standards) from waste materials and a process for producing a regenerated asphalt composite material capable of efficiently recycling the waste materials. SOLUTION: The waste materials fed by feeding installations 2, 3 of a raw material accepting system are supplied to primary sieving installations 9, 13. On the other hand, the waste materials failing to pass the feeding installations are supplied to a primary crushing installation 6 where the waste materials are crushed; thereafter, the waste materials are supplied to the primary sieving installation. The waste materials are classified to the raw materials exceeding 30mm and the raw materials below 30mm by the primary sieving installation. The raw materials exceeding 30mm are supplied to a secondary crushing installation 11 by which the raw materials are crushed down to <=30mm. The raw materials of <=30mm are further classified by a second sieving installation 18. The raw material are further classified to the raw materials exceeding 10mm and the raw materials below 10mm.  The raw materials exceeding 10mm are supplied to a ternary crushing installation 20 by which the raw materials are crushed. The pitch-components and cement hydrate formed by sticking in the form of films on the crushed materials are removed and, thereafter, the raw materials are classified by a ternary sieving installation 22, by which the regenerated single grain size crushed stones are recovered.
Patent JP-H11159340-A (JP)
Title: Noise lowering structure for emergency diesel generator
Inventor: WATABE MASANORI
IPC: H02K5/24
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To lower the noise with the simple structure, to lower the cost while reducing the sound absorbing material attached variable in an intake duct for emergency diesel generator by providing at least specified number or more of guide valves in a duct. SOLUTION: An emergency diesel generator is formed of a main body 3 loaded with an engine 1 and a power generator 2, an intake duct 4, an exhaust duct 5 and an exhaust cover 6, and the generator 2 generates the power with the drive of the engine 1. A fan is rotated so as to intake the air through the intake duct 4, and after cooling the engine 1, the air is discharged from the exhaust cover 6 through the exhaust duct 5. In this case, the intake duct 4 and the exhaust duct 5 are provided with at least one or more guide valves 7. A diffused sound field is thereby formed in the ducts 4, 5 so as to prevent the generation of internal resonance, and while air flow is smoothened so as to lower the fluid noise. The guide valve 7 is formed into a curved shape, and width of the guide valve 7 is set at a ratio of length of an intake port 41 to that of a discharge port 42.
Patent JP-H05157767-A (JP)
Title: Voltage distribution display device
Inventor: FUJII MASAAKI
IPC: G01R19/00
Filed: 1991-12-09
Abstract: PURPOSE:To obtain a display device capable of comparatively easily discovering a defective spot without any production of an electrically conductive pin jig and any high cost when the performance test of a printed board is conducted. CONSTITUTION:Voltage signals appeared in many component electrodes 20a, 20b... of a printed board to be inspected are derived through an anisotropic electric conductive sheet 11 for conducting the voltage signals in only the direction of thickness and a liquid crystal layer 13 enclosed between the anisotropic electric conductive sheet 11 and a transparent flat plate electrode 14 connected to the ground electrode G of the printed board to be inspected 20 is driven in response to the derivation position of the voltage signals. And the voltage distribution images of the printed board to be inspected are displayed on the liquid crystal layer 13.
Patent JP-H09168250-A (JP)
Title: Open rotary electric machine for ship
Inventor: OSUMI EIJI
IPC: H02K15/12
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a reliable and compact open rotary electric machine for a ship by making thin the insulation layer of a coil end part and at the same time providing a coil winding with improved salt damage resistance. SOLUTION: In an open rotary electric machine requiring salt damage resistance, a varnish-treatment layer 4 is formed by performing varnish treatment on the surface of the insulators of a core 1 and a coil winding 3 and a liquid which becomes a water-repellent coating when the surface of a varnish treatment layer of the coil winding where a cool air is exposed is dried, thus forming a water-repellent coating 8.
Patent JP-H02168268-A (JP)
Title: Toner for development of electrostatic charge image
Inventor: ISODA TETSUO
IPC: G03G9/08
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a toner for developing electrostatic images permitting fixing by contact heating without troubles even if an offsetting preventing soln. is not used by constituting the toner of a mixture of two kinds of toner having different particle sizes to each other, wherein particles of the toner having a smaller average particle size are spheroidized. CONSTITUTION:A toner to be used in a one-component or two-component type dry developer is constituted of a mixture of a toner having a larger particle size and a toner having a smaller particle size, and the particles of the toner having a smaller particle size are spheroidized previously. Accordingly, the toner having a smaller particle size is not easily pulverized to below a fixed particle size. Moreover, the toner having the smaller particle size and having an almost spherical shape prevents effectively pulverization of the toner having a larger particle size. Thus, the toner is used suitably as durable oilless toner without impairing its releasing effect.
Patent JP-H11160433-A (JP)
Title: Range finder instrument
Inventor: NAKAGAWA TETSUYA
IPC: G01S17/42
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a range finder instrument which is improved in control and made small, by simplifying the structure for scanning light and a control method. SOLUTION: The instrument is equipped with a mirror 4 which makes a scan with an emitted laser light, an oscillatory shaft 5 on which the mirror swings, a permanent magnet 6 which is added nearby the oscillatory shaft and swings integrally with the mirror, a core 7 which is arranged having a constant gap with the permanent magnet 6, a coil 8 which is wound around the core 7, and an actuator driving means 16 which supplies an alternating current to the coil 8.  Of this range finder instrument, a scanning part which makes a scan with the laser light is equipped with the mirror 4 which makes a scan with the laser light, the oscillatory shaft 5 on which the mirror 4 swings, the permanent magnet 6 which is added nearby the oscillatory shaft 5 and magnetized in the oscillation direction and swings integrally with the mirror 4, an electromagnetic coil 7 which is arranged at a specified position opposite to the permanent magnet 6, and the actuator driving means which swings the mirror 4 by supplying alternating current to the electromagnetic coil 8, so the swinging mechanism can be simplified and the device can be made small.
Patent JP-2000125659-A (JP)
Title: Culture of pseudo tricholoma matsutake
Inventor: ODA TOMONAGA
IPC: A01G1/04
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To culture pseudo Tricholoma matsutake being a mushroom having Tricholoma matsutake-like flavor so as to readily and inexpensively produce pseudo Tricholoma matsutake by inoculating a spore of pseudo Tricholoma matsutake on a specific raw wood, germinating the spore and growing. SOLUTION: This method for culturing pseudo Tricholoma matsutake comprises inoculating a spore of pseudo Tricholoma matsutake to a raw wood of pinetree cut into a fixed length, germinating and growing the spore to carry out the culture of a mushroom having Tricholoma matsutake-like flavor. In the operation, spore holes 14 into which chip spawns 15 supplied with a spawn are arranged at intervals on the surface of the raw wood and the exposed surface of the chip spawns 15 is preferably made in a nonprojective state from the surface of the raw wood.  The method for culturing the pseudo Tricholoma matsutake can culture a mushroom having Tricholoma matsutake-like flavor by adding water and a source of nutrient to a sawdust and/or chip of pinetree material, sterilizing the sawdust and/or the chip to form a mushroom medium, inoculating a spore of pseudo Tricholoma matsutake to the mushroom medium, germinating and growing the spore.
Patent JP-H11157231-A (JP)
Title: Multiple printing type thermal transfer recording medium
Inventor: ISHIKAWA SHINICHI
IPC: B41M5/395
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiple printing type thermal transfer recording medium on which repeated printing can be conducted while holding a sufficiently printing density. SOLUTION: In the thermal transfer recording medium comprising a heat sensitive transferable ink layer on one side surface of a base material and a transfer control layer on a surface of the ink layer, the control layer is formed of a resin component and a wax incompatible with the resin component. In this case, the resin component contains a resin A having a glass transition point of 50 to 100 deg.C and a resin B compatible with the resin A and having a glass transition point of 110 deg.C or higher.
Patent JP-H04193963-A (JP)
Title: Method for composite surface treatment of cast iron material
Inventor: ITO KENJI
IPC: C21D5/00
Filed: 1990-11-27
Abstract: PURPOSE:To form a film excellent in rust proofing effect and having the metallic luster of silver white on the surface of a cast iron material by removing molding sand on the surface and graphite in cast iron parts, thereafter subjecting it to nitriding treatment and oxidizing treatment to form an Fe3O4 film, and successively applying Ni plating thereto. CONSTITUTION:Casting parts of various cast iron contg. graphite in the structure and stuck with molding sand on the surface are immersed in a molten salt bath constituted of NaOH and neutral salt. At first, energizing is executed with it as the negative pole to remove the molding sand and an oxidized film stuck on the surface, and successively, energizing is executed with it as the positive pole to oxidize away the graphite on the surface. Next, the surface is subjected to nitriding treatment by salt bath soft nitriding treatment to form an Fe-N compound layer excellent in corrosion resistance and wear resistance, which is furthermore subjected to heating treatment in a steam atmosphere to form an Fe3O4 film on the surface. This surface is degreased and cleaned, is furthermore subjected to activating treatment, and is thereafter subjected to electroplating so that the thickness of dull Ni plating and bright Ni plating layers shall respectively be regulated to >=1mum and that of both Ni plating layers to >=5mum.
Patent JP-H10236116-A (JP)
Title: Method for marking tire
Inventor: SCARPETTI GIANCARLO
IPC: G01M1/26
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for marking a tire in which precise marks point for designating a first harmonic high point and tapers can be formed on all tires without raising a production cost. SOLUTION: A method for marking a tire comprises steps of providing a single mark 6 in a tire 2 on one or the other of both shoulders 2a and 2b of the tire 2 based on the direction of a taper vector within the plane 5 of a first harmonic high point P and forming marks which designate the taper vector direction and the plane 5 of the first harmonic high point P.
Patent JP-H06176280-A (JP)
Title: Wireless type headphone equipment
Inventor: TATENO TETSUYA
IPC: H04B7/26
Filed: 1992-12-04
Abstract: PURPOSE:To output an alarm sound from a headphone, etc., in the case the headphone is separated from the equipment main body by a prescribed distance or above. CONSTITUTION:A feeble radio wave transmitted from a transmitting/receiving part 8 of a main body part B is received and demodulated by a transmitting/ receiving part 1 of a headphone part A, intensity of a signal is detected by a signal intensity detecting part, compared with a reference value of signal intensity set by a reference value setting part 3 by a discriminating part 4 through a control part 7, and in the case of being below the reference value, an alarm sound is generated by an alarm generating part 5, and outputted through an output part 6. This alarm sound is modulated to a high frequency signal, transmitted by a feeble radio wave from the transmitting/receiving part 1, received and demodulated by the transmitting/receiving part 8, the signal of the alarm sound is detected by an alarm detecting part 9, and the alarm sound is outputted from an output part 10.
Patent JP-H09140730-A (JP)
Title: Formation of denture and flask used for the same
Inventor: OKANEYA TETSUJI
IPC: A61C13/01
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a denture which prevents the rear edge of a dental plate resin from floating up in molding the denture by using a microwave oven. SOLUTION: This method for forming the denture comprises forming the denture by using the microwave oven in inducing the polymn. reaction of the dental plate resin arranged in a flask. The rear edge of the dental plate is arranged in proximity as far as possible to the polymn. initiation point A in the flask in order to nearly simultaneously polymerize both of the palatine part and the rear edge of the dental plate in the stage of an initial period.